71904CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle

Welcome to Imperial Design Units the 71904CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle online 1839.2 G1 - Heat Generation Factor (Roller-Raceway) seller. China JCB Hydraulic Final Drive Motor Supplier

Brand Name:SKF
Model Number:71904CD/P4ADBC
Design Units:Imperial
C1 - Dynamic Radial Rating (1 million revolutions)6:283000 lbf
G1 - Heat Generation Factor (Roller-Raceway):1839.2
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:41700 lbf
Aa - Cage-Cone Backface Clearance:0.3 in
db - Cone Backface Backing Diameter:10.67 in
G2 - Heat Generation Factor (Rib-Roller End):226.1
Series:M252300

Product Details

Design UnitsImperial
C1 - Dynamic Radial Rating (1 million revolutions)6283000 lbf
G1 - Heat Generation Factor (Roller-Raceway)1839.2
Ca90 - Dynamic Thrust Rating (90 million revolutions)741700 lbf
Aa - Cage-Cone Backface Clearance0.3 in
db - Cone Backface Backing Diameter10.67 in
G2 - Heat Generation Factor (Rib-Roller End)226.1
SeriesM252300
Cg - Geometry Factor0.159
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1492000 lbf
Cage TypeStamped Steel
a - Effective Center Location4-0.26 in
d9.25 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2128000 lbf
B - Cone Width2.9375 in
da - Cone Frontface Backing Diameter10.28 in
Ab - Cage-Cone Frontface Clearance0.19 in
R - Cone Backface To Clear Radius30.25 in
C0 - Static Radial Rating455000 lbf
K - Factor81.76
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Company Profile

China JCB Hydraulic Final Drive Motor Supplier
Phone +1-578-517-2841
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